--- /dev/null
+/*
+ * (C) Copyright 2002
+ * Stäubli Faverges - <www.staubli.com>
+ * Pierre AUBERT p.aubert@staubli.com
+ *
+ * (C) Copyright 2005
+ * Martin Krause TQ-Systems GmbH martin.krause@tqs.de
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Basic video support for SMI SM501 "Voyager" graphic controller
+ */
+
+#ifndef _SM501_H_
+#define _SM501_H_
+
+#define PCI_VENDOR_SM 0x126f
+#define PCI_DEVICE_SM501 0x0501
+
+typedef struct {
+ unsigned int Index;
+ unsigned int Value;
+} SMI_REGS;
+
+/* Board specific functions */
+unsigned int board_video_init (void);
+void board_validate_screen (unsigned int base);
+const SMI_REGS *board_get_regs (void);
+int board_get_width (void);
+int board_get_height (void);
+unsigned int board_video_get_fb (void);
+
+#endif /* _SM501_H_ */